Clinical Trials Study
Copyright ©The Author(s) 2022.
World J Orthop. Oct 18, 2022; 13(10): 932-939
Published online Oct 18, 2022. doi: 10.5312/wjo.v13.i10.932
Table 1 Comparison of general data between the treatment and control groups
Group
Sex, M/F
Age (yr)
BMI in kg/m2
Educational level, illiterate/primary school/senior high school/ junior college/college and university
Surgical limb, L/R
Treatment, n = 406/3467.28 ± 5.5124.44 ± 2.372/1/23/12/2/022/18
Control, n = 4010/3069.07 ± 6.5424.92 ± 2.240/1/26/11/0/225/15
χ2/t1.2501.3321.0206.2270.464
P value0.2640.1870.3100.2850.496